Klaw has an improper authorisation check on /resetMemoryCache_CVE-2026-25999

7.1 / 10

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H

Description

Klaw is a self-service Apache Kafka Topic Management/Governance tool/portal. Prior to 2.10.2, there is an improper access control vulnerability that allows unauthorized users to trigger a reset or deletion of metadata for any tenant. By sending a crafted request to the /resetMemoryCache endpoint, an attacker can clear cached configurations, environments, and cluster data. This vulnerability is fixed in 2.10.2.

Basic Information

ID CVE-2026-25999

Source GitHub_M

Published Feb 11, 2026 at 21:00

Affected Product

Vendor Aiven-Open

Product klaw

Version < 2.10.2

Affected Versions Aiven-Open klaw < 2.10.2

CWE Classification

CWE-285

References

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    "published": "2026-02-11T21:00:30.271Z",
    "modified": "2026-02-11T21:00:30.271Z",
    "type": "cve",
    "title": "Klaw has an improper authorisation check on /resetMemoryCache",
    "source": "GitHub_M",
    "references": "https://github.com/Aiven-Open/klaw/security/advisories/GHSA-rp26-qv9w-xr5q\nhttps://github.com/Aiven-Open/klaw/commit/617ed96b1db111ed498d89132321bf39f486e3a1\nhttps://github.com/Aiven-Open/klaw/releases/tag/v2.10.2",
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